Update to SkedCast

{
  "description": "Manage connected social accounts. Use when the user asks which accounts are connected, wants to connect a new account, or asks about posting limits and quota before a big batch.",
  "included_files": [],
  "name": "account-connect",
  "skill_md_contents": "---\nname: account-connect\ndescription: Manage connected social accounts. Use when the user asks which accounts are connected, wants to connect a new account, or asks about posting limits and quota before a big batch.\n---\n\n# Connected Accounts\n\n## Seeing what's connected\n\nCall `list_accounts`, optionally filtered by client or platform. Each row shows the\nplatform, handle, and status. This is the source of truth for \"which accounts can I\npost to?\" — always check it before composing for a specific account. For one account\nin full — platform, handle, display name, avatar, status (including whether it needs\nre-authorisation), and owning client — call `get_account`.\n\n## Connecting a new account\n\nCall `create_connect_invite` to mint a shareable self-connect link for the requested\nplatforms. The client (or the user) opens the link and connects the account\nthemselves through each platform's official OAuth flow — SkedCast never sees their\nplatform password. The link has an expiry; mention it when sharing.\n\n## Before a big batch\n\nTwo read-only tools keep large operations safe:\n\n- **`get_posting_limits`** — per-account anti-ban cadence. Call with a\n  `socialAccountId` for one account, or omit it for every active channel plus the\n  tenant bypass flag. Respect these limits when pacing a batch.\n- **`get_quota`** — the adaptive quota pool: guaranteed slice, used amount, burst\n  headroom, tomorrow's guarantee, and the reset clock. Read before planning any\n  batch so you don't promise what the quota can't deliver.\n\n## Notes\n\n- Connecting accounts is done by the account owner through the invite link, not by\n  the assistant — you mint the link, they complete the OAuth.\n- When a publish fails, `get_post_target` reports the platform's own failure reason;\n  share it verbatim rather than guessing.\n"
}